in the first interview romney and ryan gave after ryan joined the ticket, bob schieffer pointed out ryan budget plan, including his plan to voucherize, that's a great word, medicare, could be trouble for romney. let's listen. >> there's no question your campaign has been trying to make this a election a referendum on barack obama. now some people are saying you are making it a referendum on paul ryan's budget plan. >> well, i have my budget plan, as you know, that i have put out, and that's the budget plan that we're going to run on. >> and again this sunday romney had to distance himself from ryan's positions and assert that he's the man at the top of the ticket. let's listen. >> the president's cutting $716 billion from current medicare. i disagree with that. i'd put those dollars back into medicare. >> mr. ryan has proposed something similar, almost precisely the same number, 716. >> he was going to use that money to reduce the budget deficit. i'm putting it back into medicare and i'm the guy running for president. >> well, what a miserable time he has. all he does is defend himself a